strong magnetic material 中文意思是什麼
strong magnetic material
解釋
強磁性材料-
Fiber reinforced plastic rebar ( frp ) is a new composite, which is composed of fiber acting as reinforced material, synthetic resin acting as matrix, and some adequate auxiliaries, and is formed through a pultrusion process and necessary surface process. it has a high strength to weight ratio, excellent non - corrosive characteristic, fatigue - resistant characteristic, strong designability and magnetic neutrality, so it can be used in the applications with special performance requirements or where reinforcing bars are subjected to severe chemical attack
纖維增強塑料筋是以纖維為增強材料,以合成樹脂為基體材料,並摻入適量輔助劑,經拉擠成型技術和必要的表面處理所形成的一種新型復合材料,具有比強度高、耐腐蝕性能好、可設計性強、抗疲勞性能好、耐電磁等獨特優點。 -
If the magnetic field is strong enough, the number of bound states of d ~ centers is countless in three dimensional material, however in two dimensions only four bound states are found
如果磁場足夠大,三維體材料中d ~ -中心有無窮多個束縛態,而二維d ~ -中心則只有四個束縛態存在。 -
1rotor is made of special strong magnetic material, easy to start and low energy consumption
1高薪材料製作的轉子,起動容易,節能高效。
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